#588497#588497

#588497 is a mid, muted cyan. Relative luminance 0.208; OKLCH L 58.9% C 0.056 H 226.9°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#588497
RGB	rgb(88, 132, 151)
HSL	hsl(198, 26%, 47%)
HSV	hsv(198, 42%, 59%)
CMYK	cmyk(41.7%, 12.6%, 0%, 40.8%)
CIE-LAB	lab(52.74, -9.92, -14.93)
CIE-LCH	lch(52.74, 17.92, 236.42°)
OKLab	oklab(58.86% -0.0384 -0.0411)
OKLCH	oklch(58.86% 0.056 226.9)
XYZ	xyz(17.8597, 20.8104, 32.3479)
Luminance	0.2081 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588497 #976B58

analogous

#58978B #588497 #586597

triadic

#588497 #975884 #849758

tetradic

#588497 #8B5897 #976B58 #659758

square

#588497 #8B5897 #976B58 #659758

split-complementary

#588497 #975865 #978B58

monochromatic

#2B404A #416270 #588497 #7AA1B2 #A1BCC8

Accessibility & contrast

On white

4.07

#588497 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#588497 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588497

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588497	#FFFFFF	#000000	##000000
##588497	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8298

Deuteranopia (green-blind)

#717B97

Tritanopia (blue-blind)

#3F8A8A

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #588497;
/* rgb */ color: rgb(88, 132, 151);
/* oklch */ color: oklch(58.9% 0.056 226.9);

Tailwind

colors: {
  custom: {
    50: '#8aa7b5',
    500: '#588497',
    950: '#000000',
  },
}

SCSS

$custom: #588497;
$custom-light: #8aa7b5;
$custom-dark: #000000;

JSON

{
  "hex": "#588497",
  "rgb": {
    "r": 88,
    "g": 132,
    "b": 151
  },
  "hsl": {
    "h": 198.095,
    "s": 26.36,
    "l": 46.863
  },
  "oklch": {
    "l": 0.58863,
    "c": 0.0563,
    "h": 226.9
  },
  "luminance": 0.20812
}

Semantic roles & 50–950 ramp

primary

#588497

secondary

#B69F95

accent

#8165C3

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0C0F11

muted

#7D7F80

Preview Lab

Preview with #588497

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →